Tag #dev (1255)
2026 (350 posts)
October (1)
September (25)
- ★ Goodbye
- Agent-assisted post: offboarding: export your own work before the laptop is wiped
- Agent-assisted post: JIRA: backfill tickets from merged pull requests
- Agent-assisted post: typst: reusable polylux slides with section navigation
- talisman: exempt git commit SHAs
- Agent-assisted post: postgres: point-in-time restore to roll back a breaking upgrade
- ↗ Reply to: I don't like LLMs
- Agent-assisted post: terraform: destroy a deleted project from git history
- @claude: troubleshoot
- Agent-assisted post: lf: edit files and enter directories with enter
- Agent-assisted post: pi: stop repeated macos keychain prompts for mcp oauth
- Agent-assisted post: pi: approve several pull requests at once
- Agent-assisted post: espanso: restart a stale daemon after upgrading
- float
- pi: git-ai: trace code commits back to agent sessions
- Agent-assisted post: typst: color-coded choir parts
- Agent-assisted post: pre-commit: internal hook repos, take two
- Agent-assisted post: starship: hyperlink github PR number
- mise: prune old installations
- Agent-assisted post: pi: enable fullscreen TUI mode
- direnv: silence a blocked .envrc
- Hacker News RSS (hnrss): replace broken feed endpoint
- Agent-assisted post: AgentsView vs fast-resume
- Agent-assisted post: kargo: quote numeric-looking image tags
- prek 0.5: auto-update → update
August (46)
- Agent-assisted post: external secrets: repair a CRD upgrade
- ★ git: diff against the default branch
- Agent-assisted post: argocd: sync windows block pruning
- Agent-assisted post: ssh: pipe SQL through doas with base64
- Agent-assisted post: blog: calendar view
- ★ miniflux: add country flags to all feeds 🌐
- Agent-assisted post: claude code: /goal
- Continuity
- pi: prompt template or skill?
- Agent-assisted post: terrateam: plan from drift issues
- Agent-assisted post: goodreads: a books page from a private shelf
- Agent-assisted post: bloggify, revisited
- Agent-assisted post: pi: statusline with GitHub PR link
- ★ CodeBurn
- Agent-assisted post: prometheus: a 117GB WAL that could not truncate
- Agent-assisted post: azure disk: resize needs the PVC patch too
- Agent-assisted post: anki: migrate English notes to TTS note types
- Agent-assisted post: hugo: tag-based post connections
- LLM: Devise a plan
- Agent-assisted post: kargo: notify when a soak completes
- mise: one frontend for tool versions
- Terminals
- ThoughtWorks Technology Radar
- ★ human voice
- ★ /ship-and-burn a pull request
- ★ Agent-assisted post: kubernetes: force-refresh a cached multi-architecture image
- Agent-assisted post: kargo: cool down upstream releases with a holding stage
- Agent-assisted post: pi: handing off to a focused session
- ChatGPT / OpenAI / Codex plan usage
- ★ Reviewing slop pull requests
- pi: fork vs clone sessions
- Agent-assisted post: markdown: nested code fences
- microSD card: wiping before selling
- Agent-assisted post: homebrew: cask drift after an in-app update
- Agent-assisted post: new tag: bloggify
- Agent-assisted post: pi: prompt before dangerous commands
- Agent-assisted post: pi: am I sandboxed?
- git: cd from worktree to main checkout
- ★ cmux: search all windows
- hwatch
- Agent-assisted post: homebrew: replace deprecated and orphaned packages
- homebrew: turn go install into a formula
- Agent-assisted post: terraform: fileset does not respect gitignore
- atuin: hooks for LLM agent shell history
- Agent-assisted post: dual-review: address review findings automatically
- Agent-assisted post: pi: remove redundant github MCP
July (22)
- Agent-assisted post: DNS: negative cache behind a local resolver
- pi: with free models
- Agent-assisted post: git: repair unreachable object corruption
- Agent-assisted post: obsidian: logseq-compatible tasks
- Agent-assisted post: pi: change directories mid-session
- Agent-assisted post: drskill: lint claude skills
- Agent-assisted post: pi: block dangerous commands syntax-aware
- Agent-assisted post: pi: asynchronous exit summaries
- Agent-assisted post: pi: update pinned npm packages
- Anki: archive a deck
- pi: test drive an extension
- obsidian: type * for a bullet point, not ** bold
- Agent-assisted post: pi: /btw side-chat
- Agent-assisted post: pi: auto-retry stalled requests
- Agent-assisted post: pi: cycle models backward with ctrl+n
- Agent-assisted post: pi: caveman mode
- ★ logseq → obsidian
- brew pin
- Agent-assisted post: myrepos: a wip action to find unfinished work
- Agent-assisted post: claude code: replace a hand-rolled loop with /goal
- Agent-assisted post: when Gen AI cites docs that don't exist
- ★ cmux
June (11)
- ★ Agent-assisted post: claude code: ship your skills as a plugin marketplace
- ★ Agent-assisted post: caveman: talk like caveman, save tokens
- Agent-assisted post: espanso: reload config after editing
- C++ vs Python
- Agent-assisted post: pre-commit: authentication in internal github repos
- Agent-assisted post: git: switch-to-default with wt
- Stop Energy
- Agent-assisted post: bloggify
- kubectl: atomic upsert
- terraform police
- brew trust
May (27)
- Codexbar
- GitHub: disable copilot
- Gmail: disable AI inbox
- You can run that yourself
- Idleness, redux
- Claude Enterprise: plan usage
- atuin: global search
- No slop grenade
- ★ fast-resume: search coding agent sessions
- Grill me
- ★ Worktrunk
- Brave Browser: access mobile tabs
- ArgoCD: persistent PDB selector diff
- prove_it: verification hooks for Claude Code
- wt: exec shell vs shell integration
- llm: Anthropic Claude plugin
- Homebrew conflicts
- ★ Personal CLAUDE.md
- Slack: active chats only
- 'What Color Is This' app
- atuin: delete account
- ★ Small PRs
- ArgoCD: stale Vault secret after population
- Progressive escalation
- Unread (835)
- ArgoCD: sync stuck in terminating
- claude: /powerup
April (28)
- Large context windows
- Gen AI and Slack
- ★ GitHub: review only files owned by you
- ★ Justfile with checks
- Is it agent ready?
- external-secrets: bust the ClusterSecretStore cache
- claude: recap
- ★ swiftbar
- migrating from pre-commit to prek
- claude, claudey, claudeyy
- ★ anki: flashcard generation with claude code
- ★ ↗ Reply to: The Aging Programmer — Kate Gregory (2024) — YouTube
- ★ Filing upstream bugs in 2026
- Anki: API access
- anki: auto-sync
- claude: /simplify
- ★ claude code: naming sessions
- Telegram: delete a bot
- cco: OAuth refresh fix
- git: empty stash
- Anki: corrupted database
- pre-commit: periodic garbage collection
- ★ pancake workflow (OR: how to solve problems only once)
- LeetCode #355: Design Twitter
- Obfuscate your email
- Brave browser: make mailto: links open in your webmail
- AWS CLI: log in to multiple SSO sessions
- miniflux: cull old posts
March (26)
- ↗ Reply to: The agentic passive voice | irrational exuberance
- ↗ Reply to: Shell tricks that actually make life easier (and save your sanity) | larvitz blog
- Potpourri
- ★ mr update
- claude code: kitty keyboard protocol garbage
- How to uninstall Amp Code
- Goodbye, Amp Code
- shell: head and tail at once
- Kubernetes: one-off env exec
- ↗ Reply to: Every layer of review makes you 10x slower - apenwarr
- cco: additionalDirectories
- Tailscale: automatic connection in the office
- sed wizardry
- displayplacer
- sliding window
- Bypass copy protection in PDFs
- Topgrade
- Github Status
- Ghostty 1.3.0 release
- ↗ Reply to: How Jane Street does code review
- claude: srt: sandbox runtime
- Mole
- ★ claude: add session ID to status bar
- Blocking Claude
- LeetCode #3822: Design Order Management System
- LeetCode #146: LRU Cache
February (31)
- ★ cco: claude condom (sandbox)
- Kindle file transfer
- ee: exit all shells
- ★ Gimme subagents
- LeetCode #379: Design Phone Directory
- github workflow: external script
- Justfile groups
- Superwhisper
- flameshot: collating multiple screenshots
- Alpine Linux: update timezone
- ★ New APKBUILD: LLM edition
- ★ WebDriver BiDi: from spec to implementation
- ★ web radio player
- Import legacy posts from my old WordPress blog
- zsh: glob qualifiers: most recent
- ★ new blog post via Claude Code
- miniflux: block entry matching URL
- Claude Code: always be 'verbose'
- Claude Code: swarm mode (agent teams)
- ★ Claude Code: /insights
- Skim
- ★ Making a slides presentation in 2026
- ★ Open Source security in spite of AI
- pre-commit: hazmat n1
- macOS: enable dictation
- prefers-color-scheme → light-dark
- Alpine Linux: clear /tmp upon reboot
- ↗ Reply to: Why Am I Doing the Thinking for You?
- npm error code EBADF
- GitHub: approve PRs from CLI
- just apply it
January (133)
- Miniflux themes
- starship: github PR prompt
- GitHub: disable coding agent
- atuin: new machine setup
- Chrome → Brave
- terraform import arrays
- LeetCode #2166: Design Bitset
- LeetCode #1047: Remove All Adjacent Duplicates In String
- LeetCode #380: Insert Delete GetRandom O(1)
- 'New' series: Raspberry Pi fun with DevOps, redux
- LeetCode #288: Unique Word Abbreviation
- Random
- LeetCode #23: Merge k Sorted Lists
- LeetCode #362: Design Hit Counter
- PostgreSQL major version upgrade on Alpine Linux, redux
- merge sort
- quick sort
- bisect: list of tuple
- sorting algorithms
- rca
- cicd
- git aicommit
- 2026
- LeetCode #692: Top K Frequent Words
- ghostty: keybindings
- heap
- ★ ADRs and LLMs
- LeetCode #170: Two Sum III - Data structure design
- deque
- new script: uwatch
- claude --teleport
- chain map
- git: shell prompt: worktrees
- LeetCode #347: Top K Frequent Elements
- LeetCode #694: Number of Distinct Islands
- LeetCode #1254: Number of Closed Islands
- LeetCode #200: Number of Islands
- LeetCode #1244: Design A Leaderboard
- LeetCode #2490: Circular Sentence
- LeetCode #286: Walls and Gates
- LeetCode #1472: Design Browser History
- LeetCode #1188: Design Bounded Blocking Queue
- LeetCode #1756: Design Most Recently Used Queue
- LeetCode #622: Design Circular Queue
- LeetCode #641: Design Circular Deque
- ghostty: splits
- LeetCode #211: Design Add and Search Words Data Structure
- int
- LeetCode #2965: Find Missing and Repeated Values
- LeetCode #1033: Moving Stones Until Consecutive
- LeetCode #771: Jewels and Stones
- LeetCode #652: Find Duplicate Subtrees
- LeetCode #36: Valid Sudoku
- LeetCode #49: Group Anagrams
- LeetCode #359: Logger Rate Limiter
- LeetCode #2215: Find the Difference of Two Arrays
- LeetCode #219: Contains Duplicate II
- LeetCode #350: Intersection of Two Arrays II
- LeetCode #387: First Unique Character in a String
- LeetCode #136: Single Number
- LeetCode #2154: Keep Multiplying Found Values by Two
- LeetCode #3667: Sort Array By Absolute Value
- LeetCode #1018: Binary Prefix Divisible By 5
- LeetCode #1636: Sort Array by Increasing Frequency
- LeetCode #3662: Filter Characters by Frequency
- LeetCode #3467: Transform Array by Parity
- LeetCode #2788: Split Strings by Separator
- LeetCode #451: Sort Characters By Frequency
- LeetCode #2336: Smallest Number in Infinite Set
- LeetCode #3370: Smallest Number With All Set Bits
- LeetCode #645: Set Mismatch
- LeetCode #442: Find All Duplicates in an Array
- LeetCode #2138: Divide a String Into Groups of Size k
- LeetCode #1876: Substrings of Size Three with Distinct Characters
- LeetCode #706: Design HashMap
- LeetCode #705: Design HashSet
- LeetCode #209: Minimum Size Subarray Sum
- LeetCode #167: Two Sum II - Input Array Is Sorted
- LeetCode #67: Add Binary
- LeetCode #54: Spiral Matrix
- LeetCode #1790: Check if One String Swap Can Make Strings Equal
- LeetCode #1180: Count Substrings with Only One Distinct
- LeetCode #3683: Earliest Time to Finish One Task
- LeetCode #2085: Count Common Words With One Occurrence
- LeetCode #2666: Allow One Function
- LeetCode #66: Plus One
- LeetCode #3595: Once Twice
- LeetCode #747: Largest Number At Least Twice of Others
- LeetCode #2057: Smallest Index With Equal Value
- LeetCode #1065: Index Pairs of a String
- LeetCode #1533: Find the Index of the Large Integer
- LeetCode #1991: Find the Middle Index in Array
- LeetCode #2485: Find the Pivot Integer
- LeetCode #724: Find Pivot Index
- LeetCode #250: Count Univalue Subtrees
- LeetCode #498: Diagonal Traverse
- LeetCode #104: Maximum Depth of Binary Tree
- LeetCode #987: Vertical Order Traversal of a Binary Tree
- Claude Code: release notes RSS feed
- Claude Code tips
- elseless
- objective_c
- sort
- js
- dict
- enum
- git: diff untracked
- LogSeq: slowness on macOS
- LeetCode #704: Binary Search
- LeetCode #3417: Zigzag Grid Traversal With Skip
- LeetCode #671: Second Minimum Node In a Binary Tree
- LeetCode #1506: Find Root of N-Ary Tree
- LeetCode #993: Cousins in Binary Tree
- LeetCode #589: N-ary Tree Preorder Traversal
- Anything else you may have missed?
- ★ Oneshot prompting
- ★ neovim: inline git hunk control
- LeetCode #965: Univalued Binary Tree
- LeetCode #563: Binary Tree Tilt
- LeetCode #429: N-ary Tree Level Order Traversal
- LeetCode #590: N-ary Tree Postorder Traversal
- LeetCode #314: Binary Tree Vertical Order Traversal
- set
- operator
- star import dunder methods
- tree
- comments
- array
- queue
- string
- LeetCode #102: Binary Tree Level Order Traversal
- Amp Code: queue/unqueue messages
- .txt posts
2025 (525 posts)
December (126)
- LeetCode #701: Insert into a Binary Search Tree
- LeetCode #501: Find Mode in Binary Search Tree
- LeetCode #700: Search in a Binary Search Tree
- LeetCode #24: Swap Nodes in Pairs
- LeetCode #3396: Minimum Number of Operations to Make Elements in Array Distinct
- LeetCode #1119: Remove Vowels from a String
- LeetCode #1021: Remove Outermost Parentheses
- LeetCode #229: Majority Element II
- LeetCode #203: Remove Linked List Elements
- LeetCode #922: Sort Array By Parity II
- LeetCode #905: Sort Array By Parity
- ★ Who watches the watchmen?
- Kagi: Add LeetCode !bang
- LeetCode #1299: Replace Elements with Greatest Element on Right Side
- LeetCode #941: Valid Mountain Array
- LeetCode #1346: Check If N and Its Double Exist
- LeetCode #977: Squares of a Sorted Array
- LeetCode #1295: Find Numbers with Even Number of Digits
- LeetCode #485: Max Consecutive Ones
- LeetCode #383: Ransom Note
- LeetCode #876: Middle of the Linked List
- LeetCode #1342: Number of Steps to Reduce a Number to Zero
- LeetCode #412: FizzBuzz
- LeetCode #1672: Richest Customer Wealth
- LeetCode #1480: Running Sum of 1d Array
- LeetCode #97: Interleaving String
- stack
- LeetCode #983: Minimum Cost For Tickets
- LeetCode #790: Domino and Tromino Tiling
- LeetCode #1155: Number of Dice Rolls With Target Sum
- LeetCode #718: Maximum Length of Repeated Subarray
- LeetCode #1220: Count Vowels Permutation
- LeetCode #265: Paint House II
- LeetCode #256: Paint House
- LeetCode #931: Minimum Falling Path Sum
- LeetCode #62: Unique Paths
- LeetCode #91: Decode Ways
- LeetCode #518: Coin Change II
- LeetCode #276: Paint Fence
- LeetCode #1137: N-th Tribonacci Number
- LeetCode #746: Min Cost Climbing Stairs
- LeetCode #740: Delete and Earn
- binary search, bias to the left
- binary search, bias to the right
- LeetCode #474: Ones and Zeroes
- LeetCode #3479: Fruit Into Baskets III
- LeetCode #904: Fruit Into Baskets
- LeetCode #3477: Fruits Into Baskets II
- LeetCode #118: Pascal's Triangle
- LeetCode #1351: Count Negative Numbers in a Sorted Matrix
- Finicky
- Flameshot
- ★ Starship
- ★ UptimeKuma
- ctop
- LeetCode #349: Intersection of Two Arrays
- LeetCode #346: Moving Average from Data Stream
- LeetCode #344: Reverse String
- ranger → lf
- LeetCode #248: Strobogrammatic Number III
- LeetCode #247: Strobogrammatic Number II
- LeetCode #246: Strobogrammatic Number
- LeetCode #243: Shortest Word Distance
- LeetCode #231: Power of Two
- LeetCode #217: Contains Duplicate
- LeetCode #278: First Bad Version
- ★ nginx → caddy
- LeetCode #268: Missing Number
- LeetCode #266: Palindrome Permutation
- LeetCode #263: Ugly Number
- LeetCode #326: Power of Three
- LeetCode #303: Range Sum Query – Immutable
- LeetCode #293: Flip Game
- LeetCode #182: Duplicate Emails
- LeetCode #193: Valid Phone Numbers
- LeetCode #190: Reverse Bits
- LeetCode #171: Excel Sheet Column Number
- LeetCode #163: Missing Ranges
- LeetCode #112: Path Sum
- LeetCode #100: Same Tree
- LeetCode #94: Binary Tree Inorder Traversal
- LeetCode #93: Restore IP Addresses
- LeetCode #274: H-Index
- ★ vim → nvim
- atuin: limit scope to current directory
- macOS: keyboard repeat
- ★ Pi
- Kindle: KOReader dictionaries
- myrepos: chain configs
- ★ git: stash untracked files
- ★ .apk-new
- MIUI debloater
- Toggle light / dark mode
- Claude Code: block dangerous commands
- Claude Code: stash
- j,k for navigation
- Claude Code: add context window % to status line
- Miniflux: NetNewsWire integration
- LeetCode #257: Binary Tree Paths
- LeetCode #195: Tenth line
- LeetCode #22: Generate Parentheses
- Offloading iOS apps
- Reordering mobile editing icons in logseq
- ★ friendly_ping: track your stale GitHub pull requests
- ★ Claude Code: notify when needed
- Stale bot considered harmful
- jj: hello world
- ByteByteGo: Product Array Without Current Element
- ByteByteGo: K-Sum Subarrays
- ByteByteGo: Sum Between Range
- ByteByteGo: First and Last Occurrences of a Number
- ByteByteGo: Happy Number
- ByteByteGo: Linked List Midpoint
- ByteByteGo: Linked List Loop
- ★ Try
- Snippets manager
- ByteByteGo: Remove the Kth Last Node From a Linked List
- LeetCode #19: Remove Nth Node From End of List
- LeetCode #17: Letter Combinations of a Phone Number
- LeetCode #11: Container With Most Water
- LeetCode #9: Palindrome Number
- LeetCode #8: String to Integer (atoi)
- LeetCode #5: Longest Palindromic String
- LeetCode #3: Longest Substring Without Repeating Characters
- Atuin: delete history entries
- AoC 2025 Day 1: Secret Entrance
November (91)
- ByteByteGo: Largest Square in a Matrix
- ByteByteGo: Longest Palindrome in a String
- ByteByteGo: N Queens
- id
- global, nonlocal
- default arguments evaluated once when defined
- ★ Canary tokens
- Homebrew: bin.install: mv instead of cp
- Ghostty shaders
- ByteByteGo: Josephus
- ByteByteGo: Spiral Traversal
- duck.ai
- ByteByteGo: Combinations of a Sum
- copying lists
- enumerate a slice
- ByteByteGo: Find All Subsets
- Chrome -> Orion
- ByteByteGo: Find All Permutations
- ★ Atuin
- avoid global variables with inner functions
- bisect
- ★ python-is-python3 with macOS homebrew
- CorelDRAW: disable ads on Windows
- chrome://bookmarks
- python: introspect modules
- Chrome DevTools: toggle prefers-color-scheme
- ★ git: prune stale branches
- GitHub labels vs merge when ready
- ByteByteGo: Hamming Weights of Integers
- ByteByteGo: Swap Odd and Even Bits
- ByteByteGo: Lonely Integer
- ByteByteGo: Maximum Subarray Sum
- ghostty: quick terminal
- ByteByteGo: 0/1 Knapsack
- ByteByteGo: Neighborhood Burglary
- ByteByteGo: Matrix Pathways
- ByteByteGo: Kth Largest Integer
- ByteByteGo: Reverse 32-Bit Integer
- ByteByteGo: Dutch National Flag
- ByteByteGo: Find the Insertion Index
- ByteByteGo: Minimum Coin Combination
- LeetCode #101: Symmetric Tree
- LeetCode #1929: Concatenation of Array
- LeetCode #144: Binary Tree Preorder Traversal
- LeetCode #145: Binary Tree Postorder Traversal
- average without overflow
- LeetCode #69: Sqrt(x)
- ByteByteGo: Repeated Removal of Adjacent Duplicates
- ByteByteGo: Valid Parenthesis Expression
- ByteByteGo: Linked List Reversal
- ★ The almighty Blogroll
- ByteByteGo: Invert Binary Tree
- ByteByteGo: Climbing Stairs
- ByteByteGo: Zero Striping
- fx
- howto
- Canary
- ByteByteGo: Verify Sudoku Board
- ★ Stow
- set and dict are not ordered
- ByteByteGo: Longest Chain of Consecutive Numbers
- ByteByteGo: Shift Zeros to the End
- ★ Claude: new slash commands
- ByteByteGo: Largest Container
- ByteByteGo: Triplet Sum
- ★ Personal blogs are back
- git stash -m
- ★ help2man
- No adblocker detected
- ★ Radio
- ByteByteGo: Pair Sum - Unsorted
- ByteByteGo: Is Palindrome Valid
- ByteByteGo: Pair Sum - Sorted
- Logitech MX Master 2S
- Open the most recent blog post
- Stress
- realpath
- Flock
- Terraformer
- Google Gemini: read CLAUDE.md or AGENTS.md
- terraform: update outputs only
- new pre-commit hook: check-bash-shebang
- ★ new script: PDF remove password
- bash shebang #!
- ★ Shell memoization: lazy-load LLM API keys
- You are absolutely right!
- md-toc: markdown table of contents
- new script: copy
- git diff interactively
- Chrome: hide bookmarks bar
- vim: spellchecker suggestions
October (38)
- Oncall workflow with iOS shortcuts
- Clipboard as backup
- ★ New script: SSH mux restart
- Claude Code: paste in images
- Grep in PDFs
- PostgreSQL: get database size
- .terraform-version
- brew: upgrade HEAD formulas
- GitHub: the organization has enabled or enforced SAML sso
- Instagram: unfollow non-followers
- ★ The Apple Store
- ★ Backlinks
- ★ Distributing my own scripts via homebrew
- MCP: model context protocol considered harmful
- git: reset default branch
- pipx run → uvx
- Alpine Linux: usr-merge
- git: partially cherry-pick a commit
- git: list branches by recent activity
- git: commit with the wrong email
- Random word
- Gmail: send email from plus address
- git: merge two repositories
- My favorite C compiler flags during development
- IMEI
- zoxide: fine-tuning
- Comma scripts
- Anki: find all suspended flashcards
- vim: reflow current paragraph
- ★ Claude Code: adding my first MCP server
- Post-its in the laptop
- macOS homebrew: downgrade a package
- ★ claude code: custom commands
- New script: AWS China MFA login
- ★ zizmor
- .hushlogin
- ★ Claude Code: cheatsheet
- ★ New script: sd-world: perform a full system upgrade
September (65)
- git blame: prior commits
- New script: pritunl login via CLI
- The get your shit together day
- Kubernetes: pod memory usage
- ★ pancake: potpourri scripts
- mv: case sensitivity
- An ordinary day with Claude
- ★ homebrew: command-not-found
- go/keep-sorted
- Taking oncall
- Hacking comments with JSON
- GitHub autolinks
- tests with assertions
- ★ LaTeX CV
- LeetCode #58: Length of Last Word
- LeetCode #28: Find the Index of the First Occurrence in a String
- LeetCode #14: Longest Common Prefix
- ★ GitHub stale bot considered harmful
- min, max in own line
- vim: remove trailing whitespace
- LLM as online judge
- Python: collate assertions
- LeetCode #63: Unique Paths II
- Memoization
- LeetCode #64: Minimum Path Sum
- LeetCode #120: Triangle
- LeetCode #139: Word Break
- LeetCode #300: Longest Increasing Subsequence
- LeetCode #322: Coin Change
- Expressing intervals
- LeetCode #198: House Robber
- LeetCode #70: Climbing Stairs
- Hugo: create and edit a post
- ★ Broot
- LeetCode #448: Find All Numbers Disappeared in an Array
- LeetCode #125: Valid Palindrome
- LeetCode #202: Happy Number
- LeetCode #20: Valid Parentheses
- LeetCode #283: Move Zeroes
- LeetCode #1: Two Sum
- LeetCode #6: Zigzag Conversion
- LeetCode #151: Reverse Words in a String
- LeetCode #68: Text Justification
- LeetCode #45: Jump Game II
- LeetCode #55: Jump Game
- Hello?!
- Career Leverage as a Developer
- LeetCode #122: Best Time To Buy And Sell Stock II
- LeetCode #121: Best Time To Buy And Sell Stock
- LeetCode #189: Rotate Array
- ★ LeetCoding
- LeetCode #169: Majority Element
- LeetCode #80: Duplicate From Sorted Array II
- kubectl: verbose logging
- Uninstall Kyverno
- JSON pointers: escaping
- claude: compact context
- claude: ccusage
- LeetCode #26: Duplicate From Sorted Array
- GitHub: disable dependabot CLI notifications
- LeetCode #27: Remove Element
- LeetCode #88: Merge Sorted Array
- claude --resume
- Trash
- pre-commit: autoupdate
August (32)
- Python: nested loops
- LeetCode #7: Reverse Integer
- Hello world
- helm: diff manifests
- midnight commander: Fn keys
- yazi
- midnight commander: use default editor
- git: ignore changes to tracked files
- midnight commander: colorscheme
- What is a valid email address?
- ArgoCD: git index.lock issue
- ★ YAML: JSON patch: test
- /security-review
- Python: f-string help
- ★ Kubernetes: list all ImagePullBackOff container images
- ★ XSLT in RSS feed
- Docker: AWS ECR: list recent image tags
- Dockerfile: CMD and ENTRYPOINT: shell and exec forms
- GNU sed: follow symlinks
- Daily log
- "Fix typo"
- ★ git ll
- ★ git: --no-pager
- ArgoCD: app version notifications
- JIRA: create an issue with pre-populated fields
- docker: dive into images
- ArgoCD: recovery when traefik is broken
- fd with xargs: filenames with spaces
- ★ GitHub: set up scheduled reminders on Slack
- terraform: bypass lock
- Block "Sign in to XXX with google.com"
- ArgoCD: all applications stuck on refresh
July (11)
- direnv: automatically load .env everywhere
- Okta: enroll into 2FA
- vim: add word to spellchecker
- git: developer certificate of origin (DCO) sign-off
- vim: join lines without producing a space
- Ghostty: migrating config to dotfiles
- Steam Deck: 640x480 external monitor resolution
- Alpine Linux: remove broken packages
- ★ check-json-schema: pre-commit hook
- pq: could not access file "$libdir/dict_snowball": No such file or directory
- Markdown headings and git comments
June (29)
- ArgoCD: deployment spec.selector: field is immutable
- Resize image to make an avatar
- M1 Macbook Air keeps disconnecting from Wi-Fi
- Helm repository with a trailing slash
- Oh Shit, Git!?!
- Slack: reacji channeller
- Speaking to myself
- Espanso for Github PR templates
- ★ git delta
- Diffoscope: exclude directory metadata
- SSH: hash known hosts
- Kindle Paperwhite: KOReader: calibre sync
- Kindle Paperwhite: add custom fonts
- ★ ArgoCD: every application in unknown state
- ★ ArgoCD: custom health check for StatefulSet (OnDelete)
- ★ Slack: public chats first
- .gitignore .claude/settings.local.json
- ★ git commit: automatically add pull request template
- ArgoCD: application stuck in unknown
- JIRA Service Management search is terrible
- bad interpreter: perl: no such file or directory
- Apple App Store Geo-blocking
- Alpine Linux: Dockerfile: install package from edge
- Alpine Linux: package is gone?!
- git pull: authentication issues
- ★ Alpine Linux packaging: track new software releases
- ArgoCD: upgrade to v3, remove helm labels
- PDB: minAvailable and maxUnavailable cannot be both set
- Replace text in PDFs
May (39)
- Kagi trial expires
- Limited creativity
- Golang fuzzing
- pre-commit: add hugo build
- ★ PostgreSQL major version upgrade on Alpine Linux
- Tailspin
- watch with --color
- npx serve
- WebAssembly: hello world
- mdsh: a markdown pre-processor
- Web browser privacy tests
- bash: set a trap to log errors
- kubernetes: list pending pods in daemonset
- ack with context
- Ultrathink
- ChatGPT default settings
- ★ fpp: facebook path picker
- ★ WinterBreak: hello world
- Blog directories
- Espanso: hello world
- Stack Overflow is almost dead
- ★ Nostalgia: The Linux Setup - Thiago Perrotta, Student
- Cursor
- Github: dependabot: group updates
- VSCode: Github Pull Requests plug-in: collapse all comments by default
- ★ How to file a great feature request
- Logseq: open page in sidebar
- Slack: Github bot: post notifications
- Kagi: Small Web
- helm-secrets + vals: string interpolation
- 1Password SSH agent error
- ByteBurst Brigade
- Slack snippets
- Do you like to live in danger?
- bkt: bypass cache
- Github: pull request template
- Logseq: list all pages of a tag
- JIRA: stand-up mode
- Terminal autocorrection
April (15)
- ★ The ack + xargs + sed pattern
- YAML: complex keys
- GitHub: create a pull request from CLI
- macOS: delete file, bypass trash
- Delete newlines in a pipe
- The LLM journey
- HashiCorp Vault from helm values
- ★ Github PRs: do not submit
- ★ Alpine Linux: the maintainer workflow
- GitHub: vacation mode
- Pipe to Claude
- Github Actions: ubuntu-latest tools
- Against names
- ★ First Alpine Linux package in Community
- AppleScript discoverability: more Amphetamine
March (29)
- llm: remove stored key
- ★ Amphetamine: Keep awake
- pre-commit: make a hook opt-in
- ★ 1Password CLI + direnv integration
- Disclosing AI in pull requests
- maccy: pin items
- pre-commit: no-commit-to-branch hook
- pre-commit: pin dependencies with --freeze
- git: prefer switch over checkout
- My packaging policy
- npm: install before test
- ★ git freeze, git thaw
- Terraform: rename resources
- Terraform: create zip files
- Terraform: generate diagrams
- ★ Filling in the gaps of the internet
- YOLO: debug only after push
- yaml: wrong new line character: expected \n
- ★ AWS IAM resources
- keep-sorted, with quotes
- commit, pre-commit, commit
- SAML Chrome Panel
- ★ Have I Been Pwned?
- How core git developers configure git
- ★ ↗ Reply to: Growth at BigTech
- ★ Using keep-sorted to keep your ~/.gitconfig tidy
- Create a git commit with multiple contributors
- Grayjay
- Logseq: aliases
February (14)
- gh pr view
- Google Meet: dashes
- Kill the Newsletter
- git: prune gone upstream branches
- zsh: setopt magic_equal_subst
- ★ Quick look preview YAML files on macOS
- ★ Notify search engines of new posts
- Ruby: string escaping
- git: blank commit
- ArgoCD: vertical-pod-autoscaler sync loop
- ★ GitHub Distributed CODEOWNERS
- MLC Chat: off-line LLMs in your iPhone
- Upcoming calendar meeting in macOS menu bar with Raycast
- Kubernetes: create a pod in pending state
January (36)
- SmartTube
- ★ Raycast snippets
- itsycal: system tray calendar on macOS
- JIRA: link issues
- Cloudflare DNS for families
- codespell: ignore words
- ↗ Reply to: smash that subscribe button
- Kindle Paperwhite: take a screenshot
- FOSDEM Calendar
- What time is it in your timezone?
- ★ SSCCE
- ★ Cloudflare: Email Workers
- .gitkeep
- Anki: insert emoji on macOS
- Why self-answer questions in your own blog instead of Stack Overflow?
- ArgoCD: cache: key is missing
- Quick and dirty random password generator
- ★ YAML: enforce schema linting
- ghostty: find popular themes
- Helm: migrate chart dependencies from HTTPS to OCI
- Alpine Linux: install / pin old packages
- Emissor NFE Sebrae v4.01 para emissão de notas fiscais
- bash: distinguish between script invocation versus source
- Diffing two directories
- nginx: add basic auth
- Logseq: linking and backlinking
- Linux is free if your time is worthless
- LaTeX beamer slides with notes
- Mindmaps in markdown
- ↗ Reply to: Mistakes engineers make in large established codebases
- pre-commit + vim integration
- iOS lockdown mode
- Cookiecutter: document variables
- git: update master to main
- ★ git: configure identities for work
- ★ Scan for markdown broken links in your blog
2024 (157 posts)
December (59)
- Sourcegraph
- macOS app shortcuts
- git reset --keep
- DevOps career progression
- ↗ Reply to: CoPilot having a normal one
- TIL: Today I Learned
- ★ Cookiecutter
- ★ bkt: cache command outputs
- Pin all github actions
- Miniflux: global blocklist
- Ghostty
- Optimize images
- iOS safari with large fonts
- ★ Ollama: Hello World
- Folderify: Generate macOS folder icons natively
- Site performance with Lighthouse
- ★ Update DNS NS servers from Porkbun to Cloudflare
- localhost under your own domain
- Advents
- Versioning schemes
- ★ Keep sorted
- Hyperfine: a CLI benchmarking tool
- git reset --hard including submodules
- Advent of Code 2024: Day 17
- Advent of Code 2024: Day 9
- Picking a monospaced code font
- Switching from Google to ChatGPT search
- Just: make Justfile self-contained
- Running multiple servers in a single bash script
- Unbuffer
- ★ Anki workflow
- ★ Online diff tool
- ★ Pre-commit
- ★ Default apps 2024
- Advent of Code 2024: Day 8
- hugo: merge two tags
- git: push --force with style
- ★ pre-commit: create hooks for unsupported tools
- ★ skopeo: operate container images and registries
- Kubernetes: tail logs from pods with stern
- Kubernetes: debugging services
- ★ Just
- Advent of Code 2024: Day 7
- Advent of Code: discussion group
- Advent of Code 2024: Day 11
- Advent of Code 2024: Day 6
- Semantic versioning constraints
- ★ .gitignore without .gitignore
- Alpine Linux 3.21
- Docker build: ignore cache
- bash: glob hidden files recursively
- Finding linters
- Advent of Code 2024: Day 5
- Advent of Code 2024: Day 4
- Docker image size
- atools: unpack file archives agnostically
- Advent of Code 2024: Day 3
- Advent of Code 2024: Day 2
- Advent of Code 2024: Day 1
November (16)
- Compress a .pdf in macOS with Preview.app
- bash: disable pipefail
- logseq: backlog
- pre-commit: try-repo
- Rename files in bulk (cont)
- Remove the executable bit from all files with a given extension
- git: recover a snowflake commit
- pre-commit: additional dependencies in golang
- ★ zoxide: cd within the same directory
- Helm: JSON schema generation
- sort deterministically
- ★ Helm: enforce the directory name matches the chart name
- jq: remove quotes from output
- Ruby: update Gemfile dependencies
- Github Actions: multiple docker images
- VSCode: auto restart extensions
October (21)
- Mermaid: rich diagrams in markdown
- Conventional commits
- Check if docker image exists in registry
- ★ Performance reviews
- ★ prodaccess
- Makefile: path to root dir
- kubectl: list all node pods
- kubectl: force delete pods
- ★ New series: Raspberry Pi fun with DevOps
- cdg: change directory to the git root
- Convert JSON to YAML
- git misspellings
- New APKBUILD: argocd
- Exponential Idle
- bash built-in date
- ★ cdtmp: change to a temporary directory
- ★ Tracking cheap flights from Munich
- Steam Deck "downloading update" boot loop
- ★ Erratic: human-friendly google3 piper snapshots
- fd: match full path
- ack: match and return only the matched string
September (11)
August (8)
July (11)
- Docker on Alpine Linux
- Parallel
- Alpine Linux: How to install all manpages (idiomatically)
- kubectl: get all logs from all pods
- kubectl: get secret with jsonpath and add a newline
- icdiff: side-by-side diff
- Github-flavoured Markdown: Callouts
- Pipes: RSS Manipulation
- Terraform: perform a global update
- Explain a crontab expression
- Localhost domain
June (4)
May (6)
April (1)
February (6)
January (12)
- Hugo: rename a tag
- Anki: find all notes with an empty field
- sd-world: perform a full system upgrade
- ★ (Google) Chrome for Testing: reliable downloads for browser automation
- ★ Terraforming a Linode: hello world
- The fundamental right to paste
- Remove large files from your computer
- Create a family tree with graphviz
- Start an HTTP server ASAP
- ★ Synchronized in Python
- Python: all hail to cache memoization
- Python: debugging tip with print and f-strings
2023 (7 posts)
2022 (66 posts)
December (11)
November (8)
April (3)
March (5)
February (16)
- Linux: US International keyboard layout
- HTTP: a few acronyms
- What is my IP?
- Screenshot a web page from within chrome devtools
- ★ Wayland: from i3 to sway
- Praise for blog aggregators
- ★ nix-env in a nutshell for basic usage in macOS
- ★ SSH plus tmux automatically
- Python: interactive completion
- nix-shell in a nutshell
- RSS: bridging the gap
- Thoughts on Gemini
- Doas: bridging the sudo gap
- Transfer bash history to zsh
- Google and DuckDuckGo
- Linux swap shenanigans
January (22)
- ★ systemd: share environment variables with xorg
- ★ Watch files and react to changes during development
- Linux: Remount device with different options
- ★ Advent of Code
- ChromeOS hterm: customize fonts
- Pihole: Add custom DNS mappings
- ★ Alpine Linux: New APKBUILD Workflow
- Introspect the local network for Pihole
- Git: Oops I forgot to add this thingy
- ★ Arch Linux: New PKGBUILD Workflow
- Alpine / Arch Linux: .apk-new and .pacnew files
- Debian: Enable unattended upgrades
- ★ Alpine Linux on Raspberry Pi: Diskless Mode with persistent storage
- RSS: Follow commit updates from Github
- ★ Keychron K2: Review
- Alpine Linux: apk logs with etckeeper
- ★ My First APKBUILD
- Ventoy: Automate your Distro hopping
- ★ Alpine Linux: apk command not found hook
- ★ Direnv: Automate your Environment Variables
- ★ Miniflux: Rolling my own RSS Reader
- Ephemeral Linux Shell Access in the Cloud
2021 (5 posts)
2017 (1 post)
February (1)
2016 (2 posts)
October (1)
September (1)
2015 (15 posts)
April (1)
March (8)
February (4)
January (2)
2014 (88 posts)
December (3)
November (5)
October (7)
September (6)
July (7)
June (6)
May (8)
April (15)
- Pacman GPGME error: No data
- Os servidores de DNS da Net/Virtua foram hackeados
- Emacs, I just love you
- My first org2blog post
- i3lock-wrapper PKGBUILD
- PKGBUILD Class @ IRC
- Dota 2 @ Linux
- Recovery típico via USB
- [Opinião] Ubuntu 14.04 lançado
- Spotify
- Android dev: summary
- Integrando QT Creator com cmake
- btrfs, let's go
- Sugestão de app de gravação de som
- Server Challenge - Instance #1: Installation of Distros
March (11)
- Server Challenge - Instance #0
- Erro de sincronização no Chromium
- CT sem luz: vamos indexar isso!
- (Removendo) Bloatware @ Android
- 2^11 (aka 2048)
- pull request
- Web Challenge #0
- Scilab Notes (HOWTO)
- 'Livrando-se' da notificação de voicemail no Android
- Emacs *must have* libraries/packages
- Bloqueando {websites,ads,malware} no Linux
February (9)
January (8)
2013 (39 posts)
December (6)
November (7)
October (12)
- Openbox Challenge - Day 5
- Openbox Challenge - Day 4
- Openbox Challenge - Day 3
- Openbox Challenge - Day 2
- Openbox Challenge - Day 1
- Wrapping up -- FreeBSD Overview (Part V / last one)
- Até mais, e obrigado pelos peixes
- Web Privacy with Firefox
- Triple booting, yay!
- Microsoft Visio...ou: funcionalidade, cadê você?
- Movendo (quase) todas as músicas para a nuvem
- Removendo {crap,bloat}ware de um Windows OEM
September (7)
- ★ Era uma vez...kernel panic, uma história de amor (Parte 1.5)
- 4 Melhores apps para Android - Parte 2 - Multimídia
- (YouTube) Flash Player Issues @ Firefox @ Linux
- Ontem: Maratona de Programação
- Era uma vez...kernel panic, uma história de amor (Parte 1)
- Dual Booting Linux and Windows – Final thoughts
- Como rodar JNLP no Linux
August (3)
July (1)
April (1)